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melvin_corp
01-17-2006, 10:32
I"m a final yr engg student of communications field .. i want to make a working project on GSM .. but i'm out of links n resources .. this is my only field of interest n i'm loosing my hold to make a decent project .. please please help me someone .. i was thinking of making a SMS Server .. or A Cell Jammer .. something on these lines .. please help me with tech details n related matter .. hope you guys are out there to assist me with this ..

Melvin ..

ben_whiteus
01-17-2006, 16:16
Check out the GSM specs at www.etsi.org. The specs are free to download. You can check out GSM 02.40 and GSM 03.40 for SMS related stuff. As the SMS iprotocol is pretty simple, writing the SMSC (i.e. the SMS server) is within the reach of an individual.